Deeptech · Finland
Deeptech startups in Finland
Early-stage deeptech companies headquartered in Finland, founded in the last 5 years. Drawn from public sources.
How we choose these companies
A public directory of early-stage European deeptech startups. We aim to list every company that fits, not a hand-picked few. Here is exactly what that means, and why:
- European: headquartered in Europe (EU, EEA, UK, Switzerland and nearby). We go by where a company is based, not just where it sells, because this is a map of the European ecosystem.
- Early-stage: founded in the last 5 years. That is where the new ideas and the most active part of the ecosystem are; established household-name scaleups are a different list.
- A real product company: builds a scalable technology product or platform. We leave out agencies, consultancies and local service businesses, which do not follow the same path.
- Independent: a standalone company, not a subsidiary or brand of a larger corporation.
- Active: currently operating, with a live website. We re-check regularly and remove companies that shut down, get acquired, or move out of scope.
We list only public information about what each company does. We deliberately do not track or show fundraising: who is raising, who is investing, or how much. This is a directory of companies, not a deal database.
Missing a company, or see something off? Suggest an addition or report an issue.
14 early-stage deeptech startups in Finland
A comprehensive list from public sources, not a hand-picked few.
Arctic Instruments
Espoo, FinlandManufactures near-quantum-limited superconducting microwave amplifiers essential for high-fidelity qubit readout in quantum computers.
Fiberwood
Järvenpää, FinlandProduces ecological, wood-based thermal insulation and packaging materials from forestry side streams.
Flow Computing
Espoo, FinlandDevelops CPU-boosting architecture to dramatically accelerate processing speeds for AI workloads.
Maculaser
Tampere, FinlandDevelops novel medical technology for the precise thermal treatment of common macular disorders to prevent blindness.
NPHarvest
Espoo, FinlandRecycling nutrients from wastewater to produce clean, concentrated fertilizers.
Pixieray
Espoo, FinlandCombines AI-driven software and adaptive optics to create smart autofocuser eyeglasses.
QMill
Espoo, FinlandDevelops near-term, practical quantum-advantage algorithms and software tailored for industrial optimization problems.
Quanscient
Tampere, FinlandDevelops a cloud-native, quantum-powered multiphysics simulation platform to accelerate hardware engineering and R&D.
QuantrolOx
Espoo, FinlandDevelops machine learning-based control software to automate qubit calibration and stabilization for scalable quantum computing.
SemiQon
Espoo, FinlandBuilds silicon-based quantum processors and cryogenic CMOS chips using standard semiconductor manufacturing methods.
SemiQon
Espoo, FinlandBuilds silicon-based quantum processors designed to make quantum computing scalable and accessible.
Synbio Powerlabs
Helsinki, FinlandProvides piloting and scale-up infrastructure for synthetic biology and precision fermentation.
The Warming Surfaces Company
Oulu, FinlandDevelops ultra-thin, digital warming technology that integrates into everyday surfaces to provide energy-efficient, localized heating.
Xfold Imaging
Espoo, FinlandProviding high-resolution optical surface imaging technology for biomedical research.
Did we miss one?
Tell us about a Finland deeptech startup that should be on this list. We review every suggestion.
For investors
Source deeptech startups in Finland.
Floancer gives investors a ranked Radar of startups matched to their focus, from pre-seed to Series X. Set your geography and sectors and reach out directly.